package com.ny.demo523;

import java.net.URL;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.util.Scanner;

public class TestConnection {
    public static void main(String[] args)throws SQLException,ClassNotFoundException {
        Scanner scanner=new Scanner(System.in);
        System.out.println("欢迎来到注册系统");
        System.out.println("请输入用户名");
        String username=scanner.next();
        System.out.println("请输入密码");
        String password=scanner.next();
        Connection connection=SqlConnection.getCon();
        String sql ="insert  into  users(username,password) values (?,?)";

        PreparedStatement preparedStatement=connection.prepareStatement(sql);
        preparedStatement.setString(1,username);
        preparedStatement.setString(2,password);
        int i =preparedStatement.executeUpdate();
        if (i>0){
            System.out.println("注册成功");
        }
        else {
            System.out.println("注册失败");
        }
    }
}
